<!DOCTYPE html>
<html lang="zh-cn">
  <head>
    <meta charset="utf-8">
    <title>zcoolchat</title>
    <style>
      *{margin:0;padding:0;}
      input,textarea{outline:none;}
      body{
        background: -webkit-linear-gradient(left top, #00cccc , #3CAF36);
        background: -o-linear-gradient(top right, #00cccc, #3CAF36);
        background: -moz-linear-gradient(top right, #00cccc, #3CAF36);
        background: linear-gradient(to top right, #00cccc , #3CAF36);
        position:absolute;
        width:100%;
        height:100%;
        min-height:100%;
        max-height:100%;
        top:0;left:0;right:0;bottom:0;
        overflow:hidden;
      }
    </style>
  </head>
  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>